Vishay Single Type N-Channel Power MOSFET, 10 A, 400 V, 3-Pin TO-263 IRF740ALPBF

Sous-total (1 paquet de 5 unités)*

10,94 €

(TVA exclue)

13,235 €

(TVA incluse)

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5 +2,188 €10,94 €

*Prix donné à titre indicatif

N° de stock RS:
180-8642
Référence fabricant:
IRF740ALPBF
Fabricant:
Vishay
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Marque

Vishay

Channel Type

Type N

Product Type

Power MOSFET

Maximum Continuous Drain Current Id

10A

Maximum Drain Source Voltage Vds

400V

Package Type

TO-263

Pin Count

3

Maximum Drain Source Resistance Rds

0.55Ω

Maximum Power Dissipation Pd

125W

Maximum Gate Source Voltage Vgs

30V

Typical Gate Charge Qg @ Vgs

36nC

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

150°C

Transistor Configuration

Single

Length

9.65mm

Width

10.67mm

Standards/Approvals

IEC 61249-2-21, RoHS 2002/95/EC

Height

4.83mm

Automotive Standard

No

Pays d'origine :
CN

Vishay Power MOSFET, 400V Maximum Drain Source Voltage, 10A Maximum Continuous Drain Current - IRF740ALPBF


This power MOSFET is a high-voltage N-channel transistor designed for switching and power-conversion roles in industrial electronics. It operates in demanding thermal environments and suits designs requiring a three-terminal device with robust voltage handling and moderate current capability.

Features and Benefits:


• 400V drain rating for high-voltage switching applications
• 10A continuous drain current to support sustained loads
• 0.55Ω Rds(on) for controlled conduction losses
• 125W power dissipation enabling significant thermal throughput
• 36nC typical gate charge reducing drive energy requirements
• 30V maximum gate-source voltage for standard gate-drive compatibility

Applications


• Suitable for offline SMPS primary switching stages
• Ideal for power-factor-correction circuits in supplies
• Used with motor-control front-ends for low-speed drives
• Can be used for industrial lighting ballast switching
• Useful in high-voltage test and measurement equipment

What thermal range can it withstand during operation?


It is rated to operate from -55°C up to 150°C, allowing use across wide ambient and elevated junction conditions.

Which packaging form factor does it use for PCB mounting?


It is supplied in a TO-263 package, providing a flat power tab and three terminals for surface-mount assembly.

Are there environmental or materials standards associated with it?


The device complies with RoHS 2002/95/EC and follows IEC 61249-2-21 material specifications.

What gate-drive considerations arise from its gate charge?


With a typical Qg of 36nC at Vgs, gate drivers must supply sufficient transient current to achieve the required switching speed without excessive delay.

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